MULTI-FUNCTION:Pressure gauge can be used as tire pressure gauge to monitor tire pressure. It can also be connected to an air compressor to inflate and deflate the tires.
The led backlit supports four kinds of measurements (psi, kpa, bar, and kg/cm²)and range from 0 to 200 PSI.
Superior construction: built of high quality, heavy duty steel and brass components that provide lasting performance; use of all vehicles, such as car, suv, truck, motorcycle, bicycle.